/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 * All rights reserved.
 *
 * Licensed under the Oculus SDK License Agreement (the "License");
 * you may not use the Oculus SDK except in compliance with the License,
 * which is provided at the time of installation or download, or which
 * otherwise accompanies this software in either electronic or hard copy form.
 *
 * You may obtain a copy of the License at
 *
 * https://developer.oculus.com/licenses/oculussdk/
 *
 * Unless required by applicable law or agreed to in writing, the Oculus SDK
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

using UnityEngine;
using UnityEngine.Assertions;

namespace Oculus.Interaction
{
    public class BecomeChildOfTargetOnStart : MonoBehaviour
    {
        [SerializeField]
        private Transform _target;

        [SerializeField]
        private bool _keepWorldPosition = true;

        protected virtual void Start()
        {
            this.AssertField(_target, nameof(_target));
            transform.SetParent(_target, _keepWorldPosition);
        }

        #region Inject

        public void InjectAllChildToTransform(Transform target)
        {
            InjectTarget(target);
        }

        public void InjectTarget(Transform target)
        {
            _target = target;
        }

        public void InjectOptionalKeepWorldPosition(bool keepWorldPosition)
        {
            _keepWorldPosition = keepWorldPosition;
        }

        #endregion
    }
}